Your daily accountability coach · over text
Meet YourAI Weight Loss Coach
Meet YourAI Weight Loss Coach
BodyBuddy is your personal AI weight loss coach that lives in iMessage. Lose weight and keep it off in 90 days with daily accountability and sustainable habit changes—no extreme diets, just habits that stick.
Meet YourAI Weight Loss Coach
BodyBuddy is your personal AI weight loss coach that lives in iMessage. Lose weight and keep it off in 90 days with daily accountability and sustainable habit changes—no extreme diets, just habits that stick.
The Approach
How AI Weight Loss Coaching Works
Daily accountability check-ins to track progress and stay consistent
Help you identify foods you enjoy that are healthy, and then swap them in over time
Eat more mindfully with intuitive eating
Behavior pattern recognition to identify and break weight gain triggers
The Deeper Why
Plan ahead. Take care of Future You.
Future You already made it. Complete daily missions to bring Future You into focus. Skip them? Future You fades away.
My 25lb transformation with accountability.
Consistency is the only magic pill.
The secret was never the diet.
Hi, I'm Francis. I spent years stuck in the same loop: start a diet on Monday, quit by Thursday. I tried everything. Nothing stuck.
Then I hired an accountability coach. Someone who actually checked in on me every single day. And for the first time in my life, it worked.
The secret wasn't the meal plan. It wasn't the workout. It was having someone who gave a shit, every single day. But good coaches cost $300/month, and there aren't nearly enough of them for the 2 billion people trying to get healthy.
With AI, for the first time ever, we can give everyone that daily push. That's why I built BodyBuddy.
My coach believed in this so much that he actually joined me to build it.
The Comparison
Human Coach
1:1 accountability that works, but costs 10× more.
BodyBuddy
The same daily push for the cost of a takeout lunch.
Francis
Founder, BodyBuddy
Bad Habits In, Good Habits Out
Beyond Daily Texts
Everything you need to succeed
Replies that feel human
Daily accountability you can count on
Simple reminders that keep you on track
Automatic tracking from photos & texts
No clunky dashboards or forms
Progress that builds naturally over weeksDaily Tracking
Track calories, protein, sleep, steps, and water automatically. In the app or by texting your coach.
What Real BodyBuddy Users Are Working On
Set the goals that
matter to you.
Weight loss is just the start. Want to sleep better? Build a gym habit? Stop stress eating? BodyBuddy meets you where you are.
Stop stress-eating after work every night
Feel confident at my sister's wedding in June
Hit 225 on bench by summer
Drop 20lbs before my 40th birthday
Actually keep up with my kids at the park
Stop hiding from the camera on vacation
Fit back into my favorite jeans
Quit the 2am takeout runs for good
Look good with my shirt off at the beach
Stop canceling plans because I feel sluggish
Build a body I'm not embarrassed by
Stop stress-eating after work every night
Feel confident at my sister's wedding in June
Hit 225 on bench by summer
Drop 20lbs before my 40th birthday
Actually keep up with my kids at the park
Stop hiding from the camera on vacation
Fit back into my favorite jeans
Quit the 2am takeout runs for good
Look good with my shirt off at the beach
Stop canceling plans because I feel sluggish
Build a body I'm not embarrassed by
Simple Pricing
A frontier AI coach for /mo.
24/7 accountability coaching for less than $1/day.
Start your transformation
7-day free trial. Cancel anytime.
Unlimited texting with your coach, 24/7
Plans your week: meals, movement, sleep
Text a photo, calories and macros logged for you
Checks in when you go quiet, judgment-free
Foundations: your 90-day program
Weekly progress reviews, written by your coach
7-day free trial, cancel anytime
7 Day Free Trial
We are confident we can help but we'll only charge if the service is working for you.
90% Less Than Weight Loss Coaches
Similar coaching services charge $300/month. Get the same accountability for a fraction of the cost.
Available 24/7
Your AI coach is always available. No scheduling, no waiting for appointments. Get support whenever you need it.
Our Mission
We're building AI that thinks about your health, every single day.
People tell themselves they'll eat better and move more, and then they don't. Not because they're lazy, but because nobody's there to hold them to it. So we started with the coach that makes sure you follow through. The first milestone: a million people with daily accountability.
We won't stop there. Next is AI that works on your health while you're busy living: planning your weeks, spotting your patterns, researching what to try next, preparing you for the doctor, advocating for you. Inward, it holds you to your goals. Outward, it holds the system to you.
Frequently Asked Questions
Everything you need to know about BodyBuddy
Start your 90-day transformation
BodyBuddy helps you build a better relationship to health, nutrition, exercise, sleep, and mindset.